#XSPEC version: 12.9.0n #Build Date/Time: Thu May 12 09:56:58 2016 # !XSPEC12>show; # #XSPEC version: 12.9.0n # #Wed Jun 1 17:18:02 2016 # Auto-saving is done after every command. # Fit statistic in use: Chi-Squared # Minimization technique: Levenberg-Marquardt # Convergence criterion = 0.01 # Parameter fit deltas: 0.01 * parValue # Always calculate parameter derivatives using full (slower) numerical differentiation: No # Querying disabled - will not continue fitting. # Prefit-renorming enabled. # Solar abundance table: angr # Photoionization Cross-Section Table: # bcmc: Balucinska-Church and McCammon, 1998 # Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 # Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ # Plot settings: # Showing of individual additive components is OFF. # Showing of background spectra is OFF. # Effective area normalization is OFF. # Current unit settings: # Energy = keV # Wavelength = angstrom, with Y-Axis displayed per Hz # X-Axis data display mode: Energy # Spectra plots will be shifted to source frame by redshift value z: 0 # Device: /null # Plotting of line IDs is OFF. # Splashpage is ON. # xlog for data plots is ON. # ylog for data plots is OFF. # # Default plot rebin settings for all plot groups: # Min. Signif. Max. # Bins Error Type # 0.00000 1 quad # # Responses read: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger682339/remake_spec_cflux/spec_20ms_peak/sw00682339000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger682339/remake_spec_cflux/spec_20ms_peak/sw00682339000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger682339/remake_spec_cflux/spec_20ms_peak/sw00682339000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 7.879e-01 +/- 1.968e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger682339/remake_spec_cflux/spec_20ms_peak/sw00682339000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0157589 # Model predicted rate: 0.258351 # # #Current model list: # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 8.53985E-02 +/- 1.01999 # 4 2 npow PhoIndex -2.50000 +/- 3.03725 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 10.76 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.76 using 10 PHA bins. # Reduced chi-squared = 1.345 for 8 degrees of freedom # Null hypothesis probability = 2.159026e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex #8.20153 0.55648 -1 0.883688 -2.00843 #8.04101 1.93486 -1 0.694593 -2.07924 #7.83806 2.57451 -1 0.605339 -2.13369 #7.7206 2.23967 -1 0.548001 -2.17127 #7.64997 1.91878 -1 0.505750 -2.19944 #7.60301 1.69164 -1 0.472697 -2.22194 #7.56936 1.52903 -1 0.445889 -2.24068 #7.54395 1.40688 -1 0.423578 -2.25671 #7.52403 1.31094 -1 0.404634 -2.27072 #7.50797 1.23299 -1 0.388291 -2.28314 #7.49474 1.16794 -1 0.374005 -2.29428 #7.48363 1.11257 -1 0.361381 -2.30438 #7.47419 1.06461 -1 0.350120 -2.31360 #============================== # Variances and Principal Axes # 3 4 # 1.9069E+00| -0.7981 -0.6025 # 4.1144E-03| 0.6025 -0.7981 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.216e+00 9.150e-01 # 9.150e-01 6.948e-01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.350120 +/- 1.10281 # 4 2 npow PhoIndex -2.31360 +/- 0.833547 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.47 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.47 using 10 PHA bins. # Reduced chi-squared = 0.934 for 8 degrees of freedom # Null hypothesis probability = 4.864384e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex #7.45346 0.296975 0 0.346062 -2.32477 #============================== # Variances and Principal Axes # 3 4 # 1.9216E+00| -0.7887 -0.6148 # 3.7138E-03| 0.6148 -0.7887 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.197e+00 9.300e-01 # 9.300e-01 7.286e-01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.346062 +/- 1.09393 # 4 2 npow PhoIndex -2.32477 +/- 0.853609 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.45 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.45 using 10 PHA bins. # Reduced chi-squared = 0.932 for 8 degrees of freedom # Null hypothesis probability = 4.885883e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex #7.43684 0.310591 0 0.318173 -2.34744 #============================== # Variances and Principal Axes # 3 4 # 2.0009E+00| -0.7657 -0.6432 # 3.4325E-03| 0.6432 -0.7657 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.175e+00 9.838e-01 # 9.838e-01 8.298e-01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.318173 +/- 1.08374 # 4 2 npow PhoIndex -2.34744 +/- 0.910957 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.44 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.44 using 10 PHA bins. # Reduced chi-squared = 0.930 for 8 degrees of freedom # Null hypothesis probability = 4.903150e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex #7.42332 0.369185 0 0.292906 -2.36933 #============================== # Variances and Principal Axes # 3 4 # 2.0971E+00| -0.7413 -0.6712 # 3.1709E-03| 0.6712 -0.7413 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.154e+00 1.042e+00 # 1.042e+00 9.465e-01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.292906 +/- 1.07414 # 4 2 npow PhoIndex -2.36933 +/- 0.972872 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.42 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.42 using 10 PHA bins. # Reduced chi-squared = 0.928 for 8 degrees of freedom # Null hypothesis probability = 4.917222e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex #7.40379 0.552114 -1 0.242831 -2.41602 #============================== # Variances and Principal Axes # 3 4 # 2.6561E-03| -0.7274 0.6863 # 2.3613E+00| -0.6863 -0.7274 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.113e+00 1.177e+00 # 1.177e+00 1.250e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.242831 +/- 1.05520 # 4 2 npow PhoIndex -2.41602 +/- 1.11825 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.40 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.40 using 10 PHA bins. # Reduced chi-squared = 0.925 for 8 degrees of freedom # Null hypothesis probability = 4.937578e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex #7.3874 0.575497 -1 0.202770 -2.46377 #============================== # Variances and Principal Axes # 3 4 # 2.1122E-03| -0.7832 0.6218 # 2.7680E+00| -0.6218 -0.7832 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.072e+00 1.347e+00 # 1.347e+00 1.699e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.202770 +/- 1.03515 # 4 2 npow PhoIndex -2.46377 +/- 1.30328 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.39 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.39 using 10 PHA bins. # Reduced chi-squared = 0.923 for 8 degrees of freedom # Null hypothesis probability = 4.954686e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.0950779 6.9382 (-0.106406,6.73672) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex #============================== # Variances and Principal Axes # 3 4 # 2.2246E-04| -0.9765 0.2155 # 1.7912E+01| -0.2155 -0.9765 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 8.320e-01 3.769e+00 # 3.769e+00 1.708e+01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 5.38877E-02 +/- 0.912127 # 4 2 npow PhoIndex -2.79776 +/- 4.13280 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.37 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.37 using 10 PHA bins. # Reduced chi-squared = 0.921 for 8 degrees of freedom # Null hypothesis probability = 4.973028e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -3.56434e+06, with delta statistic: 0.00825292 # # #*** Parameter lower bound is INVALID. # # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex #7.184 0.459532 -3 4.60866 0.884564 #7.18391 0.00966474 -4 4.61346 0.889065 #============================== # Variances and Principal Axes # 3 4 # 1.8928E+00| 0.9924 0.1227 # 2.0280E-01| -0.1227 0.9924 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.867e+00 2.058e-01 # 2.058e-01 2.283e-01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 4.61346 +/- 1.36653 # 4 2 npow PhoIndex 0.889065 +/- 0.477763 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.18 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.18 using 10 PHA bins. # Reduced chi-squared = 0.898 for 8 degrees of freedom # Null hypothesis probability = 5.169262e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 4 -0.323731 1.62996 (-1.21258,0.741108) # !XSPEC12>log none; #